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Heart|Lab Grown|IGI

2.09ct G SI2 Heart Lab Grown Diamond

ID • G/SI2 • IGI LG617441137

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG617441137

Diamond specifications and retailer prices

From $422 AUD
As of November 6, 2026
Save $1,672 AUD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,094 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2.09ct lab-grown heart diamond

This 2.09ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG617441137 or 617441137. Listed at 14 retailers as of November 5, 2026, with prices from $422 to $2,094, a $1,672 spread on the same certified stone. MOH London lists it at $2,094. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.09
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617441137
Dimensions7.81 × 8.94 × 5.35 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.81 mm8.94 mm2.09 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617441137
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,094 AUD|Low: $392 AUD|High: $3,246 AUD|Avg: $1,112 AUD|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 3$422 AUD
Retailer 9$490 AUD
Retailer 5$524 AUD
Retailer 7$576 AUD
Retailer 2$696 AUD
Retailer 4$860 AUD
Retailer 6$915 AUD
Retailer 11$936 AUD
Retailer 12$1,045 AUD
Retailer 8$1,384 AUD
Retailer 10$1,685 AUD
Retailer 13$1,921 AUD
MOH London$2,094 AUD

37 data points across 13 retailers

14 retailers$422 AUD to $2,094 AUD

A
Cheapest Retailer
-
$422 AUD
A
Retailer 2
-
$490 AUD
View
Retailer 3
-
$506 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$524 AUD
View
B+
Retailer 5
-
$576 AUD
View
Final sale: no returns
A
Retailer 6
-
$696 AUD
View
B+
Retailer 7
-
$860 AUD
View
A
Retailer 8
-
$915 AUD
View
A
Retailer 9
-
$936 AUD
View
A
Retailer 10
-
$1,045 AUD
View
B+
Retailer 11
-
$1,384 AUD
View
B+
Retailer 12
-
$1,685 AUD
View
B
Retailer 13
-
$1,921 AUD
View
Most Expensive
B+
MOH London
LG617441137 · Nov 5
$2,094 AUD
£1,133 GBP
View
13 more retailers have this diamond
Prices start from $422 AUDSave up to $1,672 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.09ct Heart
$422 AUD